The meaning of Fissuring and additional information.

Fissural(a.) Pertaining to a fissure or fissures; as, the fissural pattern of a brain.

Fissuration(n.) The act of dividing or opening; the state of being fissured.

Fissure(n.) A narrow opening, made by the parting of any substance; a cleft; as, the fissure of a rock.